but already she has a no vote from lindsey graham. the senator echoing concerns about her role in the handling of the benghazi attack. >> i don't, quite frankly, trust her rendition of benghazi. so i think susan rice would have an incredibly difficult time getting through the senate. i would not vote for her unless there's a tremendous opening up of information explaining herself in a way she has not yet done. his delicious could only come from nature. now from the maker of splenda sweeteners, discover nectresse. the only 100% natural, no-calorie sweetener made from the goodness of fruit. the rich, sweet taste of sugar. nothing artificial. ♪ it's all that sweet ever needs to be. new nectresse. sweetness naturally. >>> even before the shock of the resignation of cia director david petraeus has worn off, the question about the widely add mired general is this -- what's next? here's his former spokesperson on "today." >> i don't think we've heard the last of david petraeus. he's come back from quite a bit of adversity in the past, para